Much better then original on Ender 3 and Ender 3 v2..Both printing much better. BUT one important thing - better is THIS: https://www.banggood.com/Dual-Gear-Pulley-Dual-Drive-Extruder-Kit-+-3Pcs-MK8-1_75-or-0_4MM-Brass-Nozzle-Accessories-Kit-for-3D-Printer-p-1750567.html?cur_warehouse=CN&rmmds=category

Much better then original on Ender 3 and Ender 3 v2..Both printing much better. BUT one important thing - better is THIS: https://www.banggood.com/Dual-Gear-Pulley-Dual-Drive-Extruder-Kit-+-3Pcs-MK8-1_75-or-0_4MM-Brass-Nozzle-Accessories-Kit-for-3D-Printer-p-1750567.html?cur_warehouse=CN&rmmds=category

Much better then original on Ender 3 and Ender 3 v2..Both printing much better. BUT one important thing - better is THIS: https://www.banggood.com/Dual-Gear-Pulley-Dual-Drive-Extruder-Kit-+-3Pcs-MK8-1_75-or-0_4MM-Brass-Nozzle-Accessories-Kit-for-3D-Printer-p-1750567.html?cur_warehouse=CN&rmmds=category

Gerade erst in 18 Tagen angekommen. Alles kam nach der Beschreibung und kam gut.

Just arrived in 18 days. Everything came according to the description and came well.

Gerade erst in 18 Tagen angekommen. Alles kam nach der Beschreibung und kam gut.